Home / 4,039.46-6,054.41-2,283.72

Finding the Fourth Proportional to 4,039.46, 6,054.41 and 2,283.72

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Solution

The fourth proportional to 4,039.46, 6,054.41 and 2,283.72 is: 3,422.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,039.46 : 6,054.41 = 2,283.72 : x
  2. Step 2: Convert to fraction form
    4,039.46/6,054.41 = 2,283.72/x
  3. Step 3: Cross multiply
    4,039.46x = 6,054.41 × 2,283.72
  4. Step 4: Simplify right side
    4,039.46x = 13,826,577.21
  5. Step 5: Solve for x
    x = 13,826,577.21/4,039.46
  6. Step 6: Final answer
    x = 3,422.88

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.